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Christopher M. Walsh
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Pacific Palisades, CA, US
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last 30 patents
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Patent Grant
Footwear sole with antenna
Patent number
D599102
Issue date
Sep 1, 2009
GTX Corp
Erik Purdom
D02 - Apparel and haberdashery
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Patent Grant
Footwear with antenna
Patent number
D595484
Issue date
Jul 7, 2009
GTX Corp
Erik Purdom
D02 - Apparel and haberdashery